﻿using System;
using System.Collections.Generic;
using System.Text;
using LibraryONTrack.dto;

namespace LibraryONTrack.dao
{
	interface IBookDAO
	{
		IList<Book> getAll();
		Book getById(int id);
		void insert(Book book);
		void update(Book book);
		void delete(int id);
		void truncate();
	}
}
